Mathematics, 26.03.2021 04:10, kingjaheem4109
Parents of student at middle school were randomly selected to participate in a survey forty two out of 60 parents who were surveyed support a proposal to buy new computers these are a total of 456 parents with students at the middle school which is the best estimate of the number of those parents likely to support the new proposal
Answers: 1
Mathematics, 21.06.2019 22:30, kdtd3163
In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%
Answers: 1
Mathematics, 21.06.2019 23:30, sandrafina2004
Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year?
Answers: 2
Parents of student at middle school were randomly selected to participate in a survey forty two out...
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